SAVE 10% Woohoo! You save 10% on everything, every day, all year long!

Enjoy FREE SHIPPING! Pad your wallet even more with FREE shipping every day.

Your WARP SPEED Promise Count on us to get your order movin' & shakin' lickity-split within 2 hours from the time you place it!

Exclusive VIP Family Perks Enjoy first dibs shopping privileges on new gear, sales, and our best offers. Plus, get extra discounts with VIP-only sales, events and more!

Your VIP Hotline Get bumped to the front of the line when you call-in your order and enjoy out-of-this-world care from your very best Fit Experts. Call 800.543.7309. You can also email at rac@roadrunnersports.com.

Cancellation: Rest assured you can cancel your new membership at any time during the year at a pro-rated rate, simply call your VIP Hotline at 800.543.7309 or click here to submit your cancellation request. Benefits and prices are subject to change.

It's going to be OK!

OR

Product Description:

Men's BROOKS® ADRENALINE™ ASR 9 :: Feel like a fine-tuned all-terrain vehicle when you're charging on or off-road in the Men's Brooks® Adrenaline™ ASR 9. This multi-terrain shoe is like an SUV for your feet. This lighter, less-bulky version feels as good as it looks, featuring excellent flexibility as well as breathability. The water-resistant upper keeps feet from getting soaked and the aggressive traction prevents slipping. The best part is how cushy and luxurious the interior feels through every step. 11.4 ounces

I ran in Cascadia's for several years, but the latest models felt like slippers with too little support for the higher mileage (~60 miles/week) I was putting in. I switched to the Adrenaline ASR for added support. Still super comfortable like the Cascadia but beefier in the sole for higher mileage on rocky and root-infested trails. Does great on mixed terrain, wet trails, mud, bogs, whatever you want to throw at them.

Ran a 100 mile trail ultra marathon out of the box and my wife ran 50 miles out of the box. Great all around trail shoe. Lack a little traction on steep, loose terrain but overall handled technical terrain very well.

Your Help Is Here

Shop with confidence knowing your team of Fit Experts is waiting to answer all your questions.
You can always find your perfect product and your perfect fit.
Your Road Runner Sports Fit Experts will make sure you get exactly what you want and have tons of fun in the process!
Give us a call, chat, or email!

Call 800-743-3206 to

Get help with your order or finding a product

Learn how to find your perfect fit for shoes, apparel and gear based on your feet, body, and training goals

Or just to have a great time talking about life, liberty and the pursuit of running!!!